“At first, flagellation became a form of penance in the Catholic Church, especially in ascetic monastic orders. For example, the 11th century zealot Dominicus Loricatus once repeated the entire Psalter twenty times in one week, accompanying each psalm with a hundred lash-strokes to his back. The distinction of the Flagellants was to take this self-mortification into the cities and other public spaces as a demonstration of piety. As well as flagellation, the rituals were built around processions, hymns, distinct gestures, uniforms, and discipline. It was also said that when singing a hymn and upon reaching the part about the passion of the Christ, one must drop to the ground, no matter how dirty or painful the area may seem. Also one mustn’t move if the ground has something on it that may cause an inconvenience.”